STC ST04374CH
FAA DRS lists ST04374CH as Current · Issued, held by Astronics Armstrong Aerospace, for Boeing 757-200 Series. Recorded change: Installation of Viasat Gen 2 Radome and Antenna Provisions in accordance with Astronics Armstrong Aerospace Master Data List, Doc. No. DC104-9844-00 Revision B, dated March 4, 2019, or later FAA approved revision. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of Viasat Gen 2 Radome and Antenna Provisions in accordance with Astronics Armstrong Aerospace Master Data List, Doc. No. DC104-9844-00 Revision B, dated March 4, 2019, or later FAA approved revision.
ST04374CH identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.
Applicability
Aircraft named in FAA DRS
Named aircraft: Boeing 757-200 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Boeing 757-200 Series model, serial range, and configuration?
- 02Which antenna, radome, LRUs, and service assumptions are included?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
Related aircraft connectivity STCs
Installation of a Ka Broadband High Speed Data System.
FAA holder: Gulfstream Aerospace Corporation
Installation of the Thales Satellite Television (STV+) in-flight entertainment (IFE) system.
FAA holder: Thales Avionics Inc
Installation of the Connectivity In-Flight Entertainment (IFE) system.
FAA holder: Thales Avionics Inc
Installation of Iridium Antenna (Provisions for Iridium Communication System) in accordance with West Star Aviation \lfaster Data List. Doc. No. A20366L-476. Revision 1/R, dated April 10. 2020. or later FAA approved revision.
FAA holder: West Star Aviation